Geoffkait, you have to be kidding. I must be that gullible. Why does a tonearm skate? Oh I suppose you are one of those that does not believe in anti skating. What does geometry have to do with it? VTF maybe. Does a turntable belt rub against the record? This must be an alternative universe.
https://www.shure.com/en-US/support/find-an-answer/stylus-wear-and-record-wear
Read the paragraph entitled "Dust and Grit" and by all means read the whole thing. It is a must read for vinyl junkies.
Read the paragraph entitled "Dust and Grit" and by all means read the whole thing. It is a must read for vinyl junkies.